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authorJames McCoy <jamessan@jamessan.com>2016-08-16 21:47:54 -0400
committerJames McCoy <jamessan@jamessan.com>2016-08-20 23:54:43 -0400
commit35ddcc5bb484d461e6381d9ddbdf0438446f1299 (patch)
tree18dfb4518e9d98c53d7b1a21fd0dec2279a123cd /src
parent71b3e20d0fba20d4957c1949352bde1744a0a947 (diff)
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vim-patch:7.4.1700
Problem: Equivalence classes are not properly tested. Solution: Add tests for multi-byte and latin1. Fix an error. (Owen Leibman) https://github.com/vim/vim/commit/22e421549d54147d003f6444de007cb1d73f1d27 src/regexp.c changes weren't applied because they're specific to EBCDIC handling, which has been dropped from nvim. The latin1-specific tests were also removed since neovim intends to remove the ability to have 'encoding' set to anything other than utf8.
Diffstat (limited to 'src')
-rw-r--r--src/nvim/testdir/test_alot.vim1
-rw-r--r--src/nvim/testdir/test_regexp_utf8.vim33
-rw-r--r--src/nvim/version.c2
3 files changed, 35 insertions, 1 deletions
diff --git a/src/nvim/testdir/test_alot.vim b/src/nvim/testdir/test_alot.vim
index 30b8a9ceb8..daf6f026ba 100644
--- a/src/nvim/testdir/test_alot.vim
+++ b/src/nvim/testdir/test_alot.vim
@@ -6,4 +6,5 @@ source test_cursor_func.vim
source test_cmdline.vim
source test_menu.vim
source test_popup.vim
+source test_regexp_utf8.vim
source test_unlet.vim
diff --git a/src/nvim/testdir/test_regexp_utf8.vim b/src/nvim/testdir/test_regexp_utf8.vim
new file mode 100644
index 0000000000..e1b1c2a9fb
--- /dev/null
+++ b/src/nvim/testdir/test_regexp_utf8.vim
@@ -0,0 +1,33 @@
+" Tests for regexp in utf8 encoding
+scriptencoding utf-8
+
+func s:equivalence_test()
+ let str = "AÀÁÂÃÄÅĀĂĄǍǞǠẢ BḂḆ CÇĆĈĊČ DĎĐḊḎḐ EÈÉÊËĒĔĖĘĚẺẼ FḞ GĜĞĠĢǤǦǴḠ HĤĦḢḦḨ IÌÍÎÏĨĪĬĮİǏỈ JĴ KĶǨḰḴ LĹĻĽĿŁḺ MḾṀ NÑŃŅŇṄṈ OÒÓÔÕÖØŌŎŐƠǑǪǬỎ PṔṖ Q RŔŖŘṘṞ SŚŜŞŠṠ TŢŤŦṪṮ UÙÚÛÜŨŪŬŮŰŲƯǓỦ VṼ WŴẀẂẄẆ XẊẌ YÝŶŸẎỲỶỸ ZŹŻŽƵẐẔ aàáâãäåāăąǎǟǡả bḃḇ cçćĉċč dďđḋḏḑ eèéêëēĕėęěẻẽ fḟ gĝğġģǥǧǵḡ hĥħḣḧḩẖ iìíîïĩīĭįǐỉ jĵǰ kķǩḱḵ lĺļľŀłḻ mḿṁ nñńņňʼnṅṉ oòóôõöøōŏőơǒǫǭỏ pṕṗ q rŕŗřṙṟ sśŝşšṡ tţťŧṫṯẗ uùúûüũūŭůűųưǔủ vṽ wŵẁẃẅẇẘ xẋẍ yýÿŷẏẙỳỷỹ zźżžƶẑẕ"
+ let groups = split(str)
+ for group1 in groups
+ for c in split(group1, '\zs')
+ " next statement confirms that equivalence class matches every
+ " character in group
+ call assert_match('^[[=' . c . '=]]*$', group1)
+ for group2 in groups
+ if group2 != group1
+ " next statement converts that equivalence class doesn't match
+ " character in any other group
+ call assert_equal(-1, match(group2, '[[=' . c . '=]]'))
+ endif
+ endfor
+ endfor
+ endfor
+endfunc
+
+func Test_equivalence_re1()
+ set re=1
+ call s:equivalence_test()
+ set re=0
+endfunc
+
+func Test_equivalence_re2()
+ set re=2
+ call s:equivalence_test()
+ set re=0
+endfunc
diff --git a/src/nvim/version.c b/src/nvim/version.c
index 1cb8d128aa..9e3cea069c 100644
--- a/src/nvim/version.c
+++ b/src/nvim/version.c
@@ -577,7 +577,7 @@ static int included_patches[] = {
1703,
// 1702,
// 1701,
- // 1700,
+ 1700,
// 1699,
// 1698 NA
// 1697,